History of Diamond Grading in Australia

Blogs & News

Explore DCLA’s legacy as Australia’s leading diamond authority. Learn our history, meet the founders, and discover our unmatched grading expertise.

Buying Jewellery for Babies
Buying Jewellery for Babies and Young Children: What Every Parent and Grandparent Should Know

Giving a piece of jewellery to a newborn or young child is a tradition that has been[…]

For thousands of years, jewellery has been a symbol of power, wealth, achievement and identity.
Men’s Jewellery: From Kings and Warriors to Everyday Style

For thousands of years, jewellery has been a symbol of power, wealth, achievement and identity.

A DCLA Guide to Choosing the Perfect Ring
How Do I Know Which Engagement Ring Style Is Right for Me?

An engagement ring is one of the most meaningful purchases you will ever make. It symbolises love,[…]

Could Diamonds Follow the Pearl Industry Lessons from One of Jewellery's Greatest Transformations
Could Diamonds Follow the Pearl Industry? Lessons from One of Jewellery’s Greatest Transformations

For more than a century, natural diamonds have represented rarity, permanence and prestige. Yet today, the diamond[…]

How Fluorescence Can Enhance Beauty, Character and Value
The Hidden Light Within Diamonds: How Fluorescence Can Enhance Beauty, Character and Value

Fluorescence occurs when a diamond is exposed to ultraviolet (UV) light. Invisible ultraviolet rays excite trace structural[…]

The human eye is naturally drawn to contrast.
The Art of Contrast: Why Mixing Coloured Diamonds Creates Extraordinary Jewellery

For centuries, white diamonds have been regarded as the ultimate symbol of elegance and timeless beauty. Today,[…]

Choosing the Right Carat Size
Choosing the Perfect Diamond Shape for Your Hand: A Guide to Finding the Most Flattering Ring

Selecting a diamond is about far more than choosing the largest stone or the most popular shape.[…]

The World's Largest Diamond Mines Are Running Out
The Future of Natural Diamonds: As Global Mines Reach End of Life, Will the Second-Hand Market Become the New Source of Supply?

New Discoveries Are Becoming Increasingly Rare Diamond exploration is an expensive, high-risk undertaking. Unlike previous decades, when rich kimberlite[…]

Bringing Your Vision to reality
From Imagination to Heirloom: How the DCLA Brings Your Jewellery Vision to Life

It may be inspired by a treasured memory, a family diamond, a milestone anniversary, an engagement, or[…]

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